542315214 has 48 divisors (see below), whose sum is σ = 1413559680. Its totient is φ = 146791440.

The previous prime is 542315203. The next prime is 542315227. The reversal of 542315214 is 412513245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110872 + ... + 115659.

It is an arithmetic number, because the mean of its divisors is an integer number (29449160).

Almost surely, 2^542315214 is an apocalyptic number.

542315214 is an abundant number, since it is smaller than the sum of its proper divisors (871244466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

542315214 is a wasteful number, since it uses less digits than its factorization.

542315214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226565 (or 226562 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 542315214 is about 23287.6622699660. The cubic root of 542315214 is about 815.4874141640.

Adding to 542315214 its reverse (412513245), we get a palindrome (954828459).

The spelling of 542315214 in words is "five hundred forty-two million, three hundred fifteen thousand, two hundred fourteen".